High Density Chitosan Bulk Density>0.6g/ml, 0.8g/ml Deacetylated Degree> 90%, 95% ... solvent. Decomposed at 185°C.2.High-Density Chitosan The density of high-density chitosan is twice or three times as high ... , medication, health food, color film, bioengineering, agriculture, sewage treatment. High-Density Chitosan